491214552

素因数分解:

$2^3\times 3^1\times {\mathrm{5003}}^1\times {\mathrm{4091}}^1$

素因数の和:9103

約数の個数: 32

約数和(自身を含む): 1228582080

約数和(自身を除く): 737367528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4091, 5003, 8182, 10006, 12273, 15009, 16364, 20012, 24546, 30018, 32728, 40024, 49092, 60036, 98184, 120072, 20467273, 40934546, 61401819, 81869092, 122803638, 163738184, 245607276, 491214552]

約数ペア:

[(1, 491214552), (2, 245607276), (3, 163738184), (4, 122803638), (6, 81869092), (8, 61401819), (12, 40934546), (24, 20467273), (4091, 120072), (5003, 98184), (8182, 60036), (10006, 49092), (12273, 40024), (15009, 32728), (16364, 30018), (20012, 24546)]