1550828398

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1\times {\mathrm{1229}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 2681242560

約数和(自身を除く): 1130414162

約数列:

[1, 2, 7, 14, 173, 346, 521, 1042, 1211, 1229, 2422, 2458, 3647, 7294, 8603, 17206, 90133, 180266, 212617, 425234, 630931, 640309, 1261862, 1280618, 1488319, 2976638, 4482163, 8964326, 110773457, 221546914, 775414199, 1550828398]

約数ペア:

[(1, 1550828398), (2, 775414199), (7, 221546914), (14, 110773457), (173, 8964326), (346, 4482163), (521, 2976638), (1042, 1488319), (1211, 1280618), (1229, 1261862), (2422, 640309), (2458, 630931), (3647, 425234), (7294, 212617), (8603, 180266), (17206, 90133)]