17144992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 35955360

約数和(自身を除く): 18810368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 173, 304, 326, 346, 608, 652, 692, 1304, 1384, 2608, 2768, 3097, 3287, 5216, 5536, 6194, 6574, 12388, 13148, 24776, 26296, 28199, 49552, 52592, 56398, 99104, 105184, 112796, 225592, 451184, 535781, 902368, 1071562, 2143124, 4286248, 8572496, 17144992]

約数ペア:

[(1, 17144992), (2, 8572496), (4, 4286248), (8, 2143124), (16, 1071562), (19, 902368), (32, 535781), (38, 451184), (76, 225592), (152, 112796), (163, 105184), (173, 99104), (304, 56398), (326, 52592), (346, 49552), (608, 28199), (652, 26296), (692, 24776), (1304, 13148), (1384, 12388), (2608, 6574), (2768, 6194), (3097, 5536), (3287, 5216)]