22175930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 46884096

約数和(自身を除く): 24708166

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 167, 245, 271, 334, 490, 542, 835, 1169, 1355, 1670, 1897, 2338, 2710, 3794, 5845, 8183, 9485, 11690, 13279, 16366, 18970, 26558, 40915, 45257, 66395, 81830, 90514, 132790, 226285, 316799, 452570, 633598, 1583995, 2217593, 3167990, 4435186, 11087965, 22175930]

約数ペア:

[(1, 22175930), (2, 11087965), (5, 4435186), (7, 3167990), (10, 2217593), (14, 1583995), (35, 633598), (49, 452570), (70, 316799), (98, 226285), (167, 132790), (245, 90514), (271, 81830), (334, 66395), (490, 45257), (542, 40915), (835, 26558), (1169, 18970), (1355, 16366), (1670, 13279), (1897, 11690), (2338, 9485), (2710, 8183), (3794, 5845)]