12921036228

素因数分解:

$2^2\times 3^2\times {\mathrm{5647}}^1\times {\mathrm{63559}}^1$

素因数の和:69216

約数の個数: 36

約数和(自身を含む): 32667806080

約数和(自身を除く): 19746769852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5647, 11294, 16941, 22588, 33882, 50823, 63559, 67764, 101646, 127118, 190677, 203292, 254236, 381354, 572031, 762708, 1144062, 2288124, 358917673, 717835346, 1076753019, 1435670692, 2153506038, 3230259057, 4307012076, 6460518114, 12921036228]

約数ペア:

[(1, 12921036228), (2, 6460518114), (3, 4307012076), (4, 3230259057), (6, 2153506038), (9, 1435670692), (12, 1076753019), (18, 717835346), (36, 358917673), (5647, 2288124), (11294, 1144062), (16941, 762708), (22588, 572031), (33882, 381354), (50823, 254236), (63559, 203292), (67764, 190677), (101646, 127118)]