37638986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 75152448

約数和(自身を除く): 37513462

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1307, 1309, 1694, 2057, 2614, 2618, 4114, 9149, 14377, 14399, 18298, 22219, 28754, 28798, 44438, 100639, 155533, 158147, 201278, 244409, 311066, 316294, 488818, 1107029, 1710863, 2214058, 2688499, 3421726, 5376998, 18819493, 37638986]

約数ペア:

[(1, 37638986), (2, 18819493), (7, 5376998), (11, 3421726), (14, 2688499), (17, 2214058), (22, 1710863), (34, 1107029), (77, 488818), (119, 316294), (121, 311066), (154, 244409), (187, 201278), (238, 158147), (242, 155533), (374, 100639), (847, 44438), (1307, 28798), (1309, 28754), (1694, 22219), (2057, 18298), (2614, 14399), (2618, 14377), (4114, 9149)]