1796201968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{44959}}^1$

素因数の和:45205

約数の個数: 40

約数和(自身を含む): 3813327360

約数和(自身を除く): 2017125392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1816, 2497, 3632, 4994, 9988, 19976, 39952, 44959, 89918, 179836, 359672, 494549, 719344, 989098, 1978196, 3956392, 7912784, 10205693, 20411386, 40822772, 81645544, 112262623, 163291088, 224525246, 449050492, 898100984, 1796201968]

約数ペア:

[(1, 1796201968), (2, 898100984), (4, 449050492), (8, 224525246), (11, 163291088), (16, 112262623), (22, 81645544), (44, 40822772), (88, 20411386), (176, 10205693), (227, 7912784), (454, 3956392), (908, 1978196), (1816, 989098), (2497, 719344), (3632, 494549), (4994, 359672), (9988, 179836), (19976, 89918), (39952, 44959)]