28043632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 56393216

約数和(自身を除く): 28349584

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 373, 508, 592, 746, 1016, 1492, 2032, 2984, 4699, 5968, 9398, 13801, 18796, 27602, 37592, 47371, 55204, 75184, 94742, 110408, 189484, 220816, 378968, 757936, 1752727, 3505454, 7010908, 14021816, 28043632]

約数ペア:

[(1, 28043632), (2, 14021816), (4, 7010908), (8, 3505454), (16, 1752727), (37, 757936), (74, 378968), (127, 220816), (148, 189484), (254, 110408), (296, 94742), (373, 75184), (508, 55204), (592, 47371), (746, 37592), (1016, 27602), (1492, 18796), (2032, 13801), (2984, 9398), (4699, 5968)]