23795486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 22169314

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 143, 151, 209, 247, 286, 302, 319, 377, 418, 494, 551, 638, 754, 1102, 1661, 1963, 2717, 2869, 3322, 3926, 4147, 4379, 5434, 5738, 6061, 7163, 8294, 8758, 12122, 14326, 21593, 31559, 37297, 43186, 48169, 56927, 63118, 74594, 78793, 83201, 96338, 113854, 157586, 166402, 410267, 626197, 820534, 915211, 1081613, 1252394, 1830422, 2163226, 11897743, 23795486]

約数ペア:

[(1, 23795486), (2, 11897743), (11, 2163226), (13, 1830422), (19, 1252394), (22, 1081613), (26, 915211), (29, 820534), (38, 626197), (58, 410267), (143, 166402), (151, 157586), (209, 113854), (247, 96338), (286, 83201), (302, 78793), (319, 74594), (377, 63118), (418, 56927), (494, 48169), (551, 43186), (638, 37297), (754, 31559), (1102, 21593), (1661, 14326), (1963, 12122), (2717, 8758), (2869, 8294), (3322, 7163), (3926, 6061), (4147, 5738), (4379, 5434)]