38873464

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 85547880

約数和(自身を除く): 46674416

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 757, 917, 1048, 1514, 1834, 3028, 3668, 5299, 6056, 6419, 7336, 10598, 12838, 21196, 25676, 37093, 42392, 51352, 74186, 99167, 148372, 198334, 296744, 396668, 694169, 793336, 1388338, 2776676, 4859183, 5553352, 9718366, 19436732, 38873464]

約数ペア:

[(1, 38873464), (2, 19436732), (4, 9718366), (7, 5553352), (8, 4859183), (14, 2776676), (28, 1388338), (49, 793336), (56, 694169), (98, 396668), (131, 296744), (196, 198334), (262, 148372), (392, 99167), (524, 74186), (757, 51352), (917, 42392), (1048, 37093), (1514, 25676), (1834, 21196), (3028, 12838), (3668, 10598), (5299, 7336), (6056, 6419)]