389308889164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2916521}}^1$

素因数の和:2916706

約数の個数: 48

約数和(自身を含む): 782001210816

約数和(自身を除く): 392692321652

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 151, 221, 302, 442, 604, 884, 1963, 2567, 3926, 5134, 7852, 10268, 33371, 66742, 133484, 2916521, 5833042, 11666084, 37914773, 49580857, 75829546, 99161714, 151659092, 198323428, 440394671, 644551141, 880789342, 1289102282, 1761578684, 2578204564, 5725130723, 7486709407, 11450261446, 14973418814, 22900522892, 29946837628, 97327222291, 194654444582, 389308889164]

約数ペア:

[(1, 389308889164), (2, 194654444582), (4, 97327222291), (13, 29946837628), (17, 22900522892), (26, 14973418814), (34, 11450261446), (52, 7486709407), (68, 5725130723), (151, 2578204564), (221, 1761578684), (302, 1289102282), (442, 880789342), (604, 644551141), (884, 440394671), (1963, 198323428), (2567, 151659092), (3926, 99161714), (5134, 75829546), (7852, 49580857), (10268, 37914773), (33371, 11666084), (66742, 5833042), (133484, 2916521)]