22373624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 52463040

約数和(自身を除く): 30089416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 421, 511, 584, 728, 842, 949, 1022, 1684, 1898, 2044, 2947, 3368, 3796, 4088, 5473, 5894, 6643, 7592, 10946, 11788, 13286, 21892, 23576, 26572, 30733, 38311, 43784, 53144, 61466, 76622, 122932, 153244, 215131, 245864, 306488, 399529, 430262, 799058, 860524, 1598116, 1721048, 2796703, 3196232, 5593406, 11186812, 22373624]

約数ペア:

[(1, 22373624), (2, 11186812), (4, 5593406), (7, 3196232), (8, 2796703), (13, 1721048), (14, 1598116), (26, 860524), (28, 799058), (52, 430262), (56, 399529), (73, 306488), (91, 245864), (104, 215131), (146, 153244), (182, 122932), (292, 76622), (364, 61466), (421, 53144), (511, 43784), (584, 38311), (728, 30733), (842, 26572), (949, 23576), (1022, 21892), (1684, 13286), (1898, 11788), (2044, 10946), (2947, 7592), (3368, 6643), (3796, 5894), (4088, 5473)]