16216845364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{10883}}^1$

素因数の和:11176

約数の個数: 48

約数和(自身を含む): 29929084416

約数和(自身を除く): 13712239052

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 197, 244, 394, 788, 1891, 3782, 6107, 7564, 10883, 12017, 12214, 21766, 24034, 24428, 43532, 48068, 337373, 372527, 663863, 674746, 745054, 1327726, 1349492, 1490108, 2143951, 2655452, 4287902, 8575804, 20579753, 41159506, 66462481, 82319012, 130781011, 132924962, 261562022, 265849924, 523124044, 4054211341, 8108422682, 16216845364]

約数ペア:

[(1, 16216845364), (2, 8108422682), (4, 4054211341), (31, 523124044), (61, 265849924), (62, 261562022), (122, 132924962), (124, 130781011), (197, 82319012), (244, 66462481), (394, 41159506), (788, 20579753), (1891, 8575804), (3782, 4287902), (6107, 2655452), (7564, 2143951), (10883, 1490108), (12017, 1349492), (12214, 1327726), (21766, 745054), (24034, 674746), (24428, 663863), (43532, 372527), (48068, 337373)]