1628818716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{16673}}^1$

素因数の和:17850

約数の個数: 48

約数和(自身を含む): 4347512064

約数和(自身を除く): 2718693348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1163, 2326, 3489, 4652, 6978, 8141, 13956, 16282, 16673, 24423, 32564, 33346, 48846, 50019, 66692, 97692, 100038, 116711, 200076, 233422, 350133, 466844, 700266, 1400532, 19390699, 38781398, 58172097, 77562796, 116344194, 135734893, 232688388, 271469786, 407204679, 542939572, 814409358, 1628818716]

約数ペア:

[(1, 1628818716), (2, 814409358), (3, 542939572), (4, 407204679), (6, 271469786), (7, 232688388), (12, 135734893), (14, 116344194), (21, 77562796), (28, 58172097), (42, 38781398), (84, 19390699), (1163, 1400532), (2326, 700266), (3489, 466844), (4652, 350133), (6978, 233422), (8141, 200076), (13956, 116711), (16282, 100038), (16673, 97692), (24423, 66692), (32564, 50019), (33346, 48846)]