22249038

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 54720000

約数和(自身を除く): 32470962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 569, 686, 798, 931, 1029, 1138, 1707, 1862, 2058, 2793, 3414, 3983, 5586, 6517, 7966, 10811, 11949, 13034, 19551, 21622, 23898, 27881, 32433, 39102, 55762, 64866, 75677, 83643, 151354, 167286, 195167, 227031, 390334, 454062, 529739, 585501, 1059478, 1171002, 1589217, 3178434, 3708173, 7416346, 11124519, 22249038]

約数ペア:

[(1, 22249038), (2, 11124519), (3, 7416346), (6, 3708173), (7, 3178434), (14, 1589217), (19, 1171002), (21, 1059478), (38, 585501), (42, 529739), (49, 454062), (57, 390334), (98, 227031), (114, 195167), (133, 167286), (147, 151354), (266, 83643), (294, 75677), (343, 64866), (399, 55762), (569, 39102), (686, 32433), (798, 27881), (931, 23898), (1029, 21622), (1138, 19551), (1707, 13034), (1862, 11949), (2058, 10811), (2793, 7966), (3414, 6517), (3983, 5586)]