22457392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2441

約数の個数: 40

約数和(自身を含む): 47298560

約数和(自身を除く): 24841168

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 2383, 4712, 4766, 9424, 9532, 19064, 38128, 45277, 73873, 90554, 147746, 181108, 295492, 362216, 590984, 724432, 1181968, 1403587, 2807174, 5614348, 11228696, 22457392]

約数ペア:

[(1, 22457392), (2, 11228696), (4, 5614348), (8, 2807174), (16, 1403587), (19, 1181968), (31, 724432), (38, 590984), (62, 362216), (76, 295492), (124, 181108), (152, 147746), (248, 90554), (304, 73873), (496, 45277), (589, 38128), (1178, 19064), (2356, 9532), (2383, 9424), (4712, 4766)]