22546616

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 46040040

約数和(自身を除く): 23493424

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 211, 296, 361, 422, 703, 722, 844, 1406, 1444, 1688, 2812, 2888, 4009, 5624, 7807, 8018, 13357, 15614, 16036, 26714, 31228, 32072, 53428, 62456, 76171, 106856, 148333, 152342, 296666, 304684, 593332, 609368, 1186664, 2818327, 5636654, 11273308, 22546616]

約数ペア:

[(1, 22546616), (2, 11273308), (4, 5636654), (8, 2818327), (19, 1186664), (37, 609368), (38, 593332), (74, 304684), (76, 296666), (148, 152342), (152, 148333), (211, 106856), (296, 76171), (361, 62456), (422, 53428), (703, 32072), (722, 31228), (844, 26714), (1406, 16036), (1444, 15614), (1688, 13357), (2812, 8018), (2888, 7807), (4009, 5624)]