7139524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 15458688

約数和(自身を除く): 8319164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 283, 371, 476, 566, 742, 901, 1132, 1484, 1802, 1981, 3604, 3962, 4811, 6307, 7924, 9622, 12614, 14999, 19244, 25228, 29998, 33677, 59996, 67354, 104993, 134708, 209986, 254983, 419972, 509966, 1019932, 1784881, 3569762, 7139524]

約数ペア:

[(1, 7139524), (2, 3569762), (4, 1784881), (7, 1019932), (14, 509966), (17, 419972), (28, 254983), (34, 209986), (53, 134708), (68, 104993), (106, 67354), (119, 59996), (212, 33677), (238, 29998), (283, 25228), (371, 19244), (476, 14999), (566, 12614), (742, 9622), (901, 7924), (1132, 6307), (1484, 4811), (1802, 3962), (1981, 3604)]