1300908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 3677184

約数和(自身を除く): 2376276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 911, 1428, 1822, 2733, 3644, 5466, 6377, 10932, 12754, 15487, 19131, 25508, 30974, 38262, 46461, 61948, 76524, 92922, 108409, 185844, 216818, 325227, 433636, 650454, 1300908]

約数ペア:

[(1, 1300908), (2, 650454), (3, 433636), (4, 325227), (6, 216818), (7, 185844), (12, 108409), (14, 92922), (17, 76524), (21, 61948), (28, 46461), (34, 38262), (42, 30974), (51, 25508), (68, 19131), (84, 15487), (102, 12754), (119, 10932), (204, 6377), (238, 5466), (357, 3644), (476, 2733), (714, 1822), (911, 1428)]