1796001904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{159673}}^1$

素因数の和:159737

約数の個数: 40

約数和(自身を含む): 3761919440

約数和(自身を除く): 1965917536

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 159673, 319346, 638692, 1277384, 2554768, 3033787, 5907901, 6067574, 11815802, 12135148, 23631604, 24270296, 47263208, 48540592, 94526416, 112250119, 224500238, 449000476, 898000952, 1796001904]

約数ペア:

[(1, 1796001904), (2, 898000952), (4, 449000476), (8, 224500238), (16, 112250119), (19, 94526416), (37, 48540592), (38, 47263208), (74, 24270296), (76, 23631604), (148, 12135148), (152, 11815802), (296, 6067574), (304, 5907901), (592, 3033787), (703, 2554768), (1406, 1277384), (2812, 638692), (5624, 319346), (11248, 159673)]