18862507752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2304803}}^1$

素因数の和:2304854

約数の個数: 64

約数和(自身を含む): 53102684160

約数和(自身を除く): 34240176408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 2304803, 4609606, 6914409, 9219212, 13828818, 18438424, 25352833, 27657636, 50705666, 55315272, 71448893, 76058499, 101411332, 142897786, 152116998, 202822664, 214346679, 285795572, 304233996, 428693358, 571591144, 608467992, 785937823, 857386716, 1571875646, 1714773432, 2357813469, 3143751292, 4715626938, 6287502584, 9431253876, 18862507752]

約数ペア:

[(1, 18862507752), (2, 9431253876), (3, 6287502584), (4, 4715626938), (6, 3143751292), (8, 2357813469), (11, 1714773432), (12, 1571875646), (22, 857386716), (24, 785937823), (31, 608467992), (33, 571591144), (44, 428693358), (62, 304233996), (66, 285795572), (88, 214346679), (93, 202822664), (124, 152116998), (132, 142897786), (186, 101411332), (248, 76058499), (264, 71448893), (341, 55315272), (372, 50705666), (682, 27657636), (744, 25352833), (1023, 18438424), (1364, 13828818), (2046, 9219212), (2728, 6914409), (4092, 4609606), (8184, 2304803)]