22372952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 51632640

約数和(自身を除く): 29259688

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 142, 238, 284, 331, 476, 497, 568, 662, 952, 994, 1207, 1324, 1988, 2317, 2414, 2648, 3976, 4634, 4828, 5627, 8449, 9268, 9656, 11254, 16898, 18536, 22508, 23501, 33796, 39389, 45016, 47002, 67592, 78778, 94004, 157556, 164507, 188008, 315112, 329014, 399517, 658028, 799034, 1316056, 1598068, 2796619, 3196136, 5593238, 11186476, 22372952]

約数ペア:

[(1, 22372952), (2, 11186476), (4, 5593238), (7, 3196136), (8, 2796619), (14, 1598068), (17, 1316056), (28, 799034), (34, 658028), (56, 399517), (68, 329014), (71, 315112), (119, 188008), (136, 164507), (142, 157556), (238, 94004), (284, 78778), (331, 67592), (476, 47002), (497, 45016), (568, 39389), (662, 33796), (952, 23501), (994, 22508), (1207, 18536), (1324, 16898), (1988, 11254), (2317, 9656), (2414, 9268), (2648, 8449), (3976, 5627), (4634, 4828)]