41844140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9467}}^1$

素因数の和:9506

約数の個数: 48

約数和(自身を含む): 100209312

約数和(自身を除く): 58365172

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 9467, 18934, 37868, 47335, 94670, 123071, 160939, 189340, 246142, 321878, 492284, 615355, 643756, 804695, 1230710, 1609390, 2092207, 2461420, 3218780, 4184414, 8368828, 10461035, 20922070, 41844140]

約数ペア:

[(1, 41844140), (2, 20922070), (4, 10461035), (5, 8368828), (10, 4184414), (13, 3218780), (17, 2461420), (20, 2092207), (26, 1609390), (34, 1230710), (52, 804695), (65, 643756), (68, 615355), (85, 492284), (130, 321878), (170, 246142), (221, 189340), (260, 160939), (340, 123071), (442, 94670), (884, 47335), (1105, 37868), (2210, 18934), (4420, 9467)]