22041828

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 57400000

約数和(自身を除く): 35358172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 499, 818, 998, 1227, 1497, 1636, 1996, 2454, 2994, 3681, 4491, 4908, 5988, 7362, 8982, 11043, 13473, 14724, 17964, 22086, 26946, 44172, 53892, 204091, 408182, 612273, 816364, 1224546, 1836819, 2449092, 3673638, 5510457, 7347276, 11020914, 22041828]

約数ペア:

[(1, 22041828), (2, 11020914), (3, 7347276), (4, 5510457), (6, 3673638), (9, 2449092), (12, 1836819), (18, 1224546), (27, 816364), (36, 612273), (54, 408182), (108, 204091), (409, 53892), (499, 44172), (818, 26946), (998, 22086), (1227, 17964), (1497, 14724), (1636, 13473), (1996, 11043), (2454, 8982), (2994, 7362), (3681, 5988), (4491, 4908)]