3590468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 8023680

約数和(自身を除く): 4433212

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 397, 476, 532, 646, 794, 1292, 1588, 2261, 2779, 4522, 5558, 6749, 7543, 9044, 11116, 13498, 15086, 26996, 30172, 47243, 52801, 94486, 105602, 128231, 188972, 211204, 256462, 512924, 897617, 1795234, 3590468]

約数ペア:

[(1, 3590468), (2, 1795234), (4, 897617), (7, 512924), (14, 256462), (17, 211204), (19, 188972), (28, 128231), (34, 105602), (38, 94486), (68, 52801), (76, 47243), (119, 30172), (133, 26996), (238, 15086), (266, 13498), (323, 11116), (397, 9044), (476, 7543), (532, 6749), (646, 5558), (794, 4522), (1292, 2779), (1588, 2261)]