16796670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2257

約数の個数: 64

約数和(自身を含む): 45909504

約数和(自身を除く): 29112834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2213, 2530, 3795, 4426, 6639, 7590, 11065, 13278, 22130, 24343, 33195, 48686, 50899, 66390, 73029, 101798, 121715, 146058, 152697, 243430, 254495, 305394, 365145, 508990, 559889, 730290, 763485, 1119778, 1526970, 1679667, 2799445, 3359334, 5598890, 8398335, 16796670]

約数ペア:

[(1, 16796670), (2, 8398335), (3, 5598890), (5, 3359334), (6, 2799445), (10, 1679667), (11, 1526970), (15, 1119778), (22, 763485), (23, 730290), (30, 559889), (33, 508990), (46, 365145), (55, 305394), (66, 254495), (69, 243430), (110, 152697), (115, 146058), (138, 121715), (165, 101798), (230, 73029), (253, 66390), (330, 50899), (345, 48686), (506, 33195), (690, 24343), (759, 22130), (1265, 13278), (1518, 11065), (2213, 7590), (2530, 6639), (3795, 4426)]