7138067894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1\times {\mathrm{2837}}^1$

素因数の和:3604

約数の個数: 32

約数和(自身を含む): 11328387840

約数和(自身を除く): 4190319946

約数列:

[1, 2, 23, 46, 83, 166, 659, 1318, 1909, 2837, 3818, 5674, 15157, 30314, 54697, 65251, 109394, 130502, 235471, 470942, 1258031, 1869583, 2516062, 3739166, 5415833, 10831666, 43000409, 86000818, 155175389, 310350778, 3569033947, 7138067894]

約数ペア:

[(1, 7138067894), (2, 3569033947), (23, 310350778), (46, 155175389), (83, 86000818), (166, 43000409), (659, 10831666), (1318, 5415833), (1909, 3739166), (2837, 2516062), (3818, 1869583), (5674, 1258031), (15157, 470942), (30314, 235471), (54697, 130502), (65251, 109394)]