19588962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 44605440

約数和(自身を除く): 25016478

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 241, 437, 482, 589, 713, 723, 874, 1178, 1311, 1426, 1446, 1767, 2139, 2622, 3534, 4278, 4579, 5543, 7471, 9158, 11086, 13547, 13737, 14942, 16629, 22413, 27094, 27474, 33258, 40641, 44826, 81282, 105317, 141949, 171833, 210634, 283898, 315951, 343666, 425847, 515499, 631902, 851694, 1030998, 3264827, 6529654, 9794481, 19588962]

約数ペア:

[(1, 19588962), (2, 9794481), (3, 6529654), (6, 3264827), (19, 1030998), (23, 851694), (31, 631902), (38, 515499), (46, 425847), (57, 343666), (62, 315951), (69, 283898), (93, 210634), (114, 171833), (138, 141949), (186, 105317), (241, 81282), (437, 44826), (482, 40641), (589, 33258), (713, 27474), (723, 27094), (874, 22413), (1178, 16629), (1311, 14942), (1426, 13737), (1446, 13547), (1767, 11086), (2139, 9158), (2622, 7471), (3534, 5543), (4278, 4579)]