1427144618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{523}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 2259605376

約数和(自身を除く): 832460758

約数列:

[1, 2, 23, 46, 137, 274, 433, 523, 866, 1046, 3151, 6302, 9959, 12029, 19918, 24058, 59321, 71651, 118642, 143302, 226459, 452918, 1364383, 1647973, 2728766, 3295946, 5208557, 10417114, 31024883, 62049766, 713572309, 1427144618]

約数ペア:

[(1, 1427144618), (2, 713572309), (23, 62049766), (46, 31024883), (137, 10417114), (274, 5208557), (433, 3295946), (523, 2728766), (866, 1647973), (1046, 1364383), (3151, 452918), (6302, 226459), (9959, 143302), (12029, 118642), (19918, 71651), (24058, 59321)]