16403845914

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{110477}}^1$

素因数の和:110671

約数の個数: 48

約数和(自身を含む): 36347703912

約数和(自身を除く): 19943857998

約数列:

[1, 2, 3, 6, 9, 18, 73, 113, 146, 219, 226, 339, 438, 657, 678, 1017, 1314, 2034, 8249, 16498, 24747, 49494, 74241, 110477, 148482, 220954, 331431, 662862, 994293, 1988586, 8064821, 12483901, 16129642, 24194463, 24967802, 37451703, 48388926, 72583389, 74903406, 112355109, 145166778, 224710218, 911324773, 1822649546, 2733974319, 5467948638, 8201922957, 16403845914]

約数ペア:

[(1, 16403845914), (2, 8201922957), (3, 5467948638), (6, 2733974319), (9, 1822649546), (18, 911324773), (73, 224710218), (113, 145166778), (146, 112355109), (219, 74903406), (226, 72583389), (339, 48388926), (438, 37451703), (657, 24967802), (678, 24194463), (1017, 16129642), (1314, 12483901), (2034, 8064821), (8249, 1988586), (16498, 994293), (24747, 662862), (49494, 331431), (74241, 220954), (110477, 148482)]