12941012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 28320768

約数和(自身を除く): 15379756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 877, 1054, 1754, 2108, 3508, 3689, 6139, 7378, 12278, 14756, 14909, 24556, 27187, 29818, 54374, 59636, 104363, 108748, 190309, 208726, 380618, 417452, 462179, 761236, 924358, 1848716, 3235253, 6470506, 12941012]

約数ペア:

[(1, 12941012), (2, 6470506), (4, 3235253), (7, 1848716), (14, 924358), (17, 761236), (28, 462179), (31, 417452), (34, 380618), (62, 208726), (68, 190309), (119, 108748), (124, 104363), (217, 59636), (238, 54374), (434, 29818), (476, 27187), (527, 24556), (868, 14909), (877, 14756), (1054, 12278), (1754, 7378), (2108, 6139), (3508, 3689)]