22628904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 61560000

約数和(自身を除く): 38931096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1499, 1887, 2516, 2998, 3774, 4497, 5032, 5996, 7548, 8994, 11992, 15096, 17988, 25483, 35976, 50966, 55463, 76449, 101932, 110926, 152898, 166389, 203864, 221852, 305796, 332778, 443704, 611592, 665556, 942871, 1331112, 1885742, 2828613, 3771484, 5657226, 7542968, 11314452, 22628904]

約数ペア:

[(1, 22628904), (2, 11314452), (3, 7542968), (4, 5657226), (6, 3771484), (8, 2828613), (12, 1885742), (17, 1331112), (24, 942871), (34, 665556), (37, 611592), (51, 443704), (68, 332778), (74, 305796), (102, 221852), (111, 203864), (136, 166389), (148, 152898), (204, 110926), (222, 101932), (296, 76449), (408, 55463), (444, 50966), (629, 35976), (888, 25483), (1258, 17988), (1499, 15096), (1887, 11992), (2516, 8994), (2998, 7548), (3774, 5996), (4497, 5032)]