13272894

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 30438720

約数和(自身を除く): 17165826

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 541, 846, 1082, 1363, 1623, 2726, 3246, 4089, 4869, 8178, 9738, 12267, 15689, 24534, 25427, 31378, 47067, 50854, 76281, 94134, 141201, 152562, 228843, 282402, 457686, 737383, 1474766, 2212149, 4424298, 6636447, 13272894]

約数ペア:

[(1, 13272894), (2, 6636447), (3, 4424298), (6, 2212149), (9, 1474766), (18, 737383), (29, 457686), (47, 282402), (58, 228843), (87, 152562), (94, 141201), (141, 94134), (174, 76281), (261, 50854), (282, 47067), (423, 31378), (522, 25427), (541, 24534), (846, 15689), (1082, 12267), (1363, 9738), (1623, 8178), (2726, 4869), (3246, 4089)]