9506647568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2842897}}^1$

素因数の和:2842935

約数の個数: 40

約数和(自身を含む): 21151161120

約数和(自身を除く): 11644513552

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 2842897, 5685794, 11371588, 22743176, 31271867, 45486352, 54015043, 62543734, 108030086, 125087468, 216060172, 250174936, 432120344, 500349872, 594165473, 864240688, 1188330946, 2376661892, 4753323784, 9506647568]

約数ペア:

[(1, 9506647568), (2, 4753323784), (4, 2376661892), (8, 1188330946), (11, 864240688), (16, 594165473), (19, 500349872), (22, 432120344), (38, 250174936), (44, 216060172), (76, 125087468), (88, 108030086), (152, 62543734), (176, 54015043), (209, 45486352), (304, 31271867), (418, 22743176), (836, 11371588), (1672, 5685794), (3344, 2842897)]