1550674736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{201491}}^1$

素因数の和:201549

約数の個数: 40

約数和(自身を含む): 3323006064

約数和(自身を除く): 1772331328

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 201491, 402982, 805964, 1611928, 2619383, 3223856, 5238766, 7455167, 10477532, 14910334, 20955064, 29820668, 41910128, 59641336, 96917171, 119282672, 193834342, 387668684, 775337368, 1550674736]

約数ペア:

[(1, 1550674736), (2, 775337368), (4, 387668684), (8, 193834342), (13, 119282672), (16, 96917171), (26, 59641336), (37, 41910128), (52, 29820668), (74, 20955064), (104, 14910334), (148, 10477532), (208, 7455167), (296, 5238766), (481, 3223856), (592, 2619383), (962, 1611928), (1924, 805964), (3848, 402982), (7696, 201491)]