22815684

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7121}}^1$

素因数の和:7220

約数の個数: 36

約数和(自身を含む): 58329180

約数和(自身を除く): 35513496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 7121, 14242, 21363, 28484, 42726, 64089, 85452, 128178, 256356, 633769, 1267538, 1901307, 2535076, 3802614, 5703921, 7605228, 11407842, 22815684]

約数ペア:

[(1, 22815684), (2, 11407842), (3, 7605228), (4, 5703921), (6, 3802614), (9, 2535076), (12, 1901307), (18, 1267538), (36, 633769), (89, 256356), (178, 128178), (267, 85452), (356, 64089), (534, 42726), (801, 28484), (1068, 21363), (1602, 14242), (3204, 7121)]