1493670122

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{3169}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 2590980480

約数和(自身を除く): 1097310358

約数列:

[1, 2, 7, 14, 131, 257, 262, 514, 917, 1799, 1834, 3169, 3598, 6338, 22183, 33667, 44366, 67334, 235669, 415139, 471338, 814433, 830278, 1628866, 2905973, 5701031, 5811946, 11402062, 106690723, 213381446, 746835061, 1493670122]

約数ペア:

[(1, 1493670122), (2, 746835061), (7, 213381446), (14, 106690723), (131, 11402062), (257, 5811946), (262, 5701031), (514, 2905973), (917, 1628866), (1799, 830278), (1834, 814433), (3169, 471338), (3598, 415139), (6338, 235669), (22183, 67334), (33667, 44366)]