22191144

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 57507840

約数和(自身を除く): 35316696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 103, 141, 188, 191, 206, 282, 309, 376, 382, 412, 564, 573, 618, 764, 824, 1128, 1146, 1236, 1528, 2292, 2472, 4584, 4841, 8977, 9682, 14523, 17954, 19364, 19673, 26931, 29046, 35908, 38728, 39346, 53862, 58092, 59019, 71816, 78692, 107724, 116184, 118038, 157384, 215448, 236076, 472152, 924631, 1849262, 2773893, 3698524, 5547786, 7397048, 11095572, 22191144]

約数ペア:

[(1, 22191144), (2, 11095572), (3, 7397048), (4, 5547786), (6, 3698524), (8, 2773893), (12, 1849262), (24, 924631), (47, 472152), (94, 236076), (103, 215448), (141, 157384), (188, 118038), (191, 116184), (206, 107724), (282, 78692), (309, 71816), (376, 59019), (382, 58092), (412, 53862), (564, 39346), (573, 38728), (618, 35908), (764, 29046), (824, 26931), (1128, 19673), (1146, 19364), (1236, 17954), (1528, 14523), (2292, 9682), (2472, 8977), (4584, 4841)]