22106168

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 49904640

約数和(自身を除く): 27798472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 227, 259, 296, 329, 376, 454, 518, 658, 908, 1036, 1316, 1589, 1739, 1816, 2072, 2632, 3178, 3478, 6356, 6956, 8399, 10669, 12173, 12712, 13912, 16798, 21338, 24346, 33596, 42676, 48692, 58793, 67192, 74683, 85352, 97384, 117586, 149366, 235172, 298732, 394753, 470344, 597464, 789506, 1579012, 2763271, 3158024, 5526542, 11053084, 22106168]

約数ペア:

[(1, 22106168), (2, 11053084), (4, 5526542), (7, 3158024), (8, 2763271), (14, 1579012), (28, 789506), (37, 597464), (47, 470344), (56, 394753), (74, 298732), (94, 235172), (148, 149366), (188, 117586), (227, 97384), (259, 85352), (296, 74683), (329, 67192), (376, 58793), (454, 48692), (518, 42676), (658, 33596), (908, 24346), (1036, 21338), (1316, 16798), (1589, 13912), (1739, 12712), (1816, 12173), (2072, 10669), (2632, 8399), (3178, 6956), (3478, 6356)]