15696764916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2631919}}^1$

素因数の和:2632004

約数の個数: 48

約数和(自身を含む): 42447605760

約数和(自身を除く): 26750840844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 2631919, 5263838, 7895757, 10527676, 15791514, 18423433, 31583028, 36846866, 55270299, 73693732, 110540598, 186866249, 221081196, 373732498, 560598747, 747464996, 1121197494, 1308063743, 2242394988, 2616127486, 3924191229, 5232254972, 7848382458, 15696764916]

約数ペア:

[(1, 15696764916), (2, 7848382458), (3, 5232254972), (4, 3924191229), (6, 2616127486), (7, 2242394988), (12, 1308063743), (14, 1121197494), (21, 747464996), (28, 560598747), (42, 373732498), (71, 221081196), (84, 186866249), (142, 110540598), (213, 73693732), (284, 55270299), (426, 36846866), (497, 31583028), (852, 18423433), (994, 15791514), (1491, 10527676), (1988, 7895757), (2982, 5263838), (5964, 2631919)]