17950484748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1434203}}^1$

素因数の和:1434366

約数の個数: 48

約数和(自身を含む): 48189254400

約数和(自身を除く): 30238769652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 1434203, 2868406, 4302609, 5736812, 8605218, 10039421, 17210436, 20078842, 30118263, 40157684, 60236526, 120473052, 213696247, 427392494, 641088741, 854784988, 1282177482, 1495873729, 2564354964, 2991747458, 4487621187, 5983494916, 8975242374, 17950484748]

約数ペア:

[(1, 17950484748), (2, 8975242374), (3, 5983494916), (4, 4487621187), (6, 2991747458), (7, 2564354964), (12, 1495873729), (14, 1282177482), (21, 854784988), (28, 641088741), (42, 427392494), (84, 213696247), (149, 120473052), (298, 60236526), (447, 40157684), (596, 30118263), (894, 20078842), (1043, 17210436), (1788, 10039421), (2086, 8605218), (3129, 5736812), (4172, 4302609), (6258, 2868406), (12516, 1434203)]